apeman-app-validate/lib/parsing/parse_errors.js

apeman app to do schema validation.

/**
 * @function parseErrors
 * @param {Object} errors - tv4 format errors.
 * @param {Object} locale - Locale data.
 * @returns {Object[]} - JSON API errors.
 */
'use strict'

const apemanerror = require('apemanerror')

/** @lends parseErrors */
function parseErrors (errors, locale) {
  if (!errors) {
    return null
  }
  return [].concat(apemanerror.localize(errors, locale) || [])
    .map((error) => Object.assign(error, {
      status: '422',
      source: Object.assign(error.source, {
        pointer: error.source.pointer
          .replace(/\/+/g, '/')
          .replace(/\/+$/, '')
      })
    }))
}

module.exports = parseErrors